Filter cleaning, replacement and exchange
Baffle filters are your first line of defence against grease in the duct. We clean them, replace damaged ones, and can swap them for clean filters on a schedule.

Why filters matter
Clogged filters choke the airflow, so smoke and heat hang over the line and more grease gets pushed past the filter into the duct. Clean filters mean better draw, a cooler kitchen, and less grease reaching the parts of the system that are hard to clean.
Three options
Filter cleaning
We degrease your existing baffle filters, as part of a hood cleaning or as a separate visit.
Filter replacement
Bent, warped or wrong-size filters leave gaps that let grease straight into the plenum. We point out filters that need replacing and can supply replacements.
Filter exchange
On a set schedule, we take your dirty filters and leave clean ones in their place. It keeps grease down between full hood cleanings without your staff scrubbing filters at closing.
Mesh filters are not approved as grease filters under NFPA 96. If your hood still has mesh filters, ask us about switching to baffle filters.
For day-to-day care between visits, see the grease filter care guide.
Get a clear quote.
Plan your next clean.
Tell us where you are, what needs cleaning and when your kitchen closes. Hood cleaning starts at $425, and you get the full price before we book.
Phone answered 24/7 | info@hoodmaster.ca
Helpful details for your quote
- Business name and address
- Photos of the hood, filters and exhaust fan
- Approximate hood length and last cleaning date
- When you close and when prep starts again
Missing a detail? Call anyway and we'll help you get started.